<?php
$a=array("a"=>"red","b"=>"green");
array_push($a,"blue","yellow");
var_dump($a);


$m = array(
        array(
            array(
                'sds'=>'dasd',
                'dasd'=>'dad',
                ),
            array(
                'dasd'=>'擦箱子',
                'dazppp'=>'查找',
                )
            ),
        array(
            array(
                '222sds'=>'dasd',
                '222dasd'=>'dad',
                ),
            array(
                '222dasd'=>'擦箱子',
                '222dazppp'=>'查找',
                )
            ),
        array(
            array(
                '333sds'=>'dasd',
                '333dasd'=>'dad',
                ),
            array(
                '333dasd'=>'擦箱子',
                '3333dazppp'=>'查找',
                )
            ),
    );

var_dump($m);
// $n = array();
$n = $m['0'];
$l = $m['1'];
$k = $m['2'];
// $n = array_push($n , $m['1']);
$s = array_merge($n,$l,$k);
var_dump($s);




?>